Inventor · disambiguated record
Tomitaka Takagi
Also filed as: TAKAGI TOMITAKA
9 granted patents·7 citations·filing 2002–2021
78Inventor score
Files withNIPPON SHEET GLASS CO LTD9
Top patents by PatentIndex Score
9 records- 0166US11550086B2Optical filter and imaging apparatusNIPPON SHEET GLASS CO LTD·Filed 2018·Granted Jan 10, 2023·1 cites·12 claims
- 0257US12510694B2Rod lens array, optical device, image sensor, printer, inspection apparatus, base glass composition for gradient-index rod lens, and method of manufacturing gradient-index rod lensNIPPON SHEET GLASS CO LTD·Filed 2021·Granted Dec 30, 2025·0 cites·14 claims
- 0354US6891558B2Optical write-in head, image forming apparatus using the same, and method for inspecting the apparatusNIPPON SHEET GLASS CO LTD·Filed 2002·Granted May 10, 2005·4 cites·24 claims
- 0443US11640021B2Optical filter and imaging apparatusNIPPON SHEET GLASS CO LTD·Filed 2018·Granted May 2, 2023·0 cites·6 claims
- 0543US11531149B2Optical filter and imaging apparatusNIPPON SHEET GLASS CO LTD·Filed 2018·Granted Dec 20, 2022·0 cites·17 claims
- 0642US11630252B2Optical filter and imaging apparatusNIPPON SHEET GLASS CO LTD·Filed 2018·Granted Apr 18, 2023·0 cites·10 claims
- 0741US11428857B2Optical filter and imaging apparatusNIPPON SHEET GLASS CO LTD·Filed 2018·Granted Aug 30, 2022·0 cites·7 claims
- 0839US7145590B2Apparatus with offset light source for forming images on photosensitive surfaceNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Dec 5, 2006·2 cites·7 claims
- 0934US7071963B2Optical write-in head, image forming apparatus using the same, and method for inspecting the apparatusNIPPON SHEET GLASS CO LTD·Filed 2004·Granted Jul 4, 2006·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →